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Tapered Roller Bearings/Four row tapered roller bearings

Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm_* 198KV2851

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External dimensions（mm)

d	198.438
D	284.162
B₄	225.425
C₄	225.425
γ₁ （minimum）	1.5
γ (minimum)	3.3

Rated load(KN)

C_r	1740
C_or	3900

Rated load{kgf}

C_r	177000
C_or	395000

Bearing code

* 198KV2851

Legend Model

Installation size(mm)

d_b	210
d_a	264
γ_a (maximum)	3.3
γ_b (maximum)	1.5

constant

0.33

Axial load factor

Y₂	3
Y₃	2

weight(kg)

(refer to)

46.1

refer toBearing code

M240648D-611-611D

describe

* 198KV2851 Bearings are mainly used in industries such as construction machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electricity, and railways

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Four row tapered roller bearing KV (TQO) type inner diameter 100-1500mm

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